Enkion-7 Alkaline Water Ionizer and Water Purifier Machine with Dual Water Filter that Purifies Water - Slim Titanium Design with Easy Installation and Care 7 PLATINUM TITANIUM coated electrolysis plates deliver more power per square inch HIGH pH LOW ORP alkaline water;adjustable levels of pH from 3 to 11; ORP up to negative 800MV DUAL FILTER SYSTEM purifies water removes all of the particles larger than 5 microns MONITORED PERFORMANCE 7 colors LCD screen;touch sensor;self cleaning;voice messaging;filter life QUALITY ALKALINE WATER IONIZER offers space saving slim design; easy installation; easy care